Slide 1Chapter 6: Thermal Energy RECALL: Temperature is a measure of the average kinetic energy of the particles in the object. As temperature increases, the average speed…
Slide 1 Thermal Energy Slide 2 Temperature & Heat Temperature is related to the average kinetic energy of the particles in a substance. Slide 3 SI unit for temp. is the…
Slide 1Topic 5: Energetics 5.1 Exothermic and endothermic reactions 5.2 Calculation of enthalpy changes Slide 2 Thermochemistry (Energetics) The study of energy involved…
Slide 1 Slide 2 Heat Slide 3 Molecules and Motion The motion of molecules produces heat The motion of molecules produces heat The more motion, the more heat is generated…
Slide 1 CALCULATION OF ENTHALPY CHANGES Slide 2 Molar Enthalpy the enthalpy change for 1 mole of a substance associated with a chemical, physical or nuclear change …